Komatsu PC45R-8 Mini Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 19 ft (6 m)
Max Digging Depth 12 ft (4 m)
Max Loading Height 14 ft (4 m)
Max Reach Along Ground 19 ft (6 m)
Max Vertical Wall Digging Depth 9 ft (3 m)
Shipping Height of Unit 8 ft (3 m)
Shipping Length of Unit 18 ft (5 m)

Boom/Stick Excavator Option 2

Max Cutting Height 20 ft (6 m)
Max Digging Depth 13 ft (4 m)
Max Loading Height 15 ft (4 m)
Max Reach Along Ground 20 ft (6 m)
Max Vertical Wall Digging Depth 9 ft (3 m)
Shipping Height of Unit 8 ft (3 m)
Shipping Length of Unit 18 ft (5 m)

Bucket

Maximum Bucket Capacity 0 cu yd (0 cu m)
Minimum Bucket Capacity 0 cu yd (0 cu m)
Reference Bucket Capacity 0 cu yd (0 cu m)

Dimensions

Ground Clearance 1 ft (0 m)
Height – Top of Cab 8 ft (3 m)
Removal Counterweight Clearance 2 ft (1 m)
Tail Swing Radius 5 ft (1 m)
Width to Outside of Tracks 6 ft (2 m)

Engine

Aspiration Natural
Displacement 122 cu in (1,996 cu cm)
Engine Model 4D84E-3FA
Gross Power 44 hp (33 kw)
Max Torque 87 lbs ft (118 nm)
Net Power 39 hp (29 kw)
Number of Cylinders 4
Power Measured @ 2500 rpm
Torque Measured @ 1800 rpm

Operating Specifications

Alternator Supplied Amperage 40 amps
Cooling System Fluid Capacity 2 gal (8 l)
Engine Oil Capacity 2 gal (8 l)
Fuel Capacity 14 gal (52 l)
Hydraulic Pump Flow Capacity 34 gpm (130 lpm)
Hydraulic System Fluid Capacity 9 gal (33 l)
Hydraulic System Relief Valve Pressure 3626 psi
Operating Voltage 24 volts
Operating Weight 10,472 lbs (4,750 kg)

Swing Mechanism

Swing Speed 9 rpm

Undercarriage

Ground Pressure 4.2 psi
Max Travel Speed 3 mph (5 kph)
Number of Shoes per Side 38
Number of Track Rollers per Side 5
Shoe Size 16 in (40 cm)
Track Gauge 5 ft (2 m)
Ask A Question